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Author :
Publisher : Odile Jacob
ISBN 13 : 2738199666
Total Pages : 177 pages
Book Rating : 4.7/5 (381 download)
Download or read book written by and published by Odile Jacob. This book was released on with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States
Publisher :
ISBN 13 :
Total Pages : 1602 pages
Book Rating : 4.3/5 (91 download)
Download or read book Treaty Series written by United States and published by . This book was released on 1935 with total page 1602 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States
Publisher :
ISBN 13 :
Total Pages : 2064 pages
Book Rating : 4.3/5 (121 download)
Download or read book The Public Statutes at Large of the United States of America written by United States and published by . This book was released on 1936 with total page 2064 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : SAINSON Stéphane
Publisher : Lavoisier
ISBN 13 : 2743064331
Total Pages : 564 pages
Book Rating : 4.7/5 (43 download)
Download or read book Électrographies de fond de mer – une révolution dans la prospection pétrolière ? written by SAINSON Stéphane and published by Lavoisier. This book was released on 2012-05-02 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: L’électrographie de fond de mer (EFM) regroupe les méthodes électromagnétiques d’exploration du sous-sol marin et plus spécifiquement celles dédiées à la prospection des hydrocarbures en mer. Apparues commercialement en 2000, ces techniques, avec plus de 500 opérations industrielles, présentent après 10 ans de succès commerciaux un taux record de découverte de près de 90 %, et semblent aujourd’hui bouleverser la donne en matière de recherche pétrolière offshore. En proposant un indice de présence d’hydrocarbures sérieux, l’EFM couplée à la sismique réflexion est probablement la première méthode fiable de détection directe des hydrocarbures. Complétant les concepts structuralistes de la prospection indirecte en vigueur depuis les années 1920, l’EFM modifie aujourd’hui radicalement l’approche et les philosophies d’exploration, en particulier celles incluant en aval les activités de forages et de diagraphies de fond de trou. S’appuyant sur les lois de l’électromagnétisme (équations de Maxwell), Électrographies de fond de mer décrit et analyse en détail les principes physiques, les méthodes, les techniques et les technologies mis en œuvre ou en voie de l’être. De plus, une note historique montrant l’évolution des idées, des concepts et des matériels depuis les années 1930, dates des premières tentatives, complète chaque chapitre. Synthèse unique, cet ouvrage abondamment illustré constitue un véritable outil de réflexion sur l’utilisation en prospection de l’énergie électromagnétique en milieu conducteur (eau de mer) fixant ainsi les limites théoriques et pratiques de ces investigations pour les développements à venir. Destiné aux géophysiciens et géologues du pétrole, il sera également utile aux physiciens du globe, aux ingénieurs réservoir, aux diagraphistes, aux log analysts, ainsi qu’à tous les étudiants en géosciences.
Author : A. H. Shapley
Publisher : Elsevier
ISBN 13 : 1483226301
Total Pages : 460 pages
Book Rating : 4.4/5 (832 download)
Download or read book Symposia at the Fifth Meeting of CSAGI written by A. H. Shapley and published by Elsevier. This book was released on 2013-09-03 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annals of the International Geophysical Year, Volume XI: Symposia at the Fifth Meeting of CSAGI covers the proceedings of the Fifth Meeting of CSAGI held in Moscow on July 30-August 8, 1958. This meeting discusses the practical details of the mechanics and techniques of data collection and utilization, and later held symposia at which the first results of the IGY were presented. This text presents the results of various scientific activities during the IGY, including numerical forecasting, meteorology, geomagnetism, ionosphere, aurora, airglow, solar activity, cosmic rays, glaciology, oceanography, rockets, satellites, seismology, gravimetry, and nuclear radiation. This book will be of value to geophysicists, historians, and researchers.
Author : United States. Delegation to the International Radiotelegraph Conference (1932 : Madrid, Spain)
Publisher :
ISBN 13 :
Total Pages : 374 pages
Book Rating : 4.3/5 (243 download)
Download or read book Department of State Publication written by United States. Delegation to the International Radiotelegraph Conference (1932 : Madrid, Spain) and published by . This book was released on 1934 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : BRAC Jean
Publisher : Lavoisier
ISBN 13 : 2746217244
Total Pages : 274 pages
Book Rating : 4.7/5 (462 download)
Download or read book Propagation d'ondes accoustiques et élastiques written by BRAC Jean and published by Lavoisier. This book was released on 2003-01-01 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage propose une méthode de construction de schémas numériques de grande précision sur la base d'une analyse spectrale de l'erreur. Ces schémas sont appliqués à la propagation des ondes mais ils peuvent l'être à la résolution par différences finies de tout autre système d'équations aux dérivées partielles. Plusieurs formulations du problème continu sont exposées mais on retient la formulation en vitesses de déplacement et en contraintes. D'autre part, une analyse des caractéristiques des équations de la propagation conduit à faire une comparaison avec les caractéristiques des équations de la mécanique des fluides et d'indiquer les conditions de la filiation. La discrétisation des équations est basée sur les schémas en grilles décalées. On effectue des développements de Taylor à des ordres élevés et une analyse de l'erreur de discrétisation par transformée de Fourier. Puis, on introduit la notion d'approximation optimale en contraste avec les approximations basées sur l'erreur de troncature. Les schémas construits restent de type convolutif. Le calcul s'avère très efficace sur la base de l'erreur relative de discrétisation. L'algorithme de calcul des coefficients d'approximation optimale est fourni en Fortran dans une annexe. L'élévation de l'ordre en temps consiste à reporter le calcul des dérivées d'ordre élevé en temps sur des dérivées d'ordre élevé en espace. Enfin, l'analyse des conditions de stabilité et de dispersion est réalisée pour prendre en compte l'approximation optimale des dérivées pour des ordres élevés en espace et en temps.
Author : J. Mandel
Publisher : Springer
ISBN 13 : 3709127289
Total Pages : 335 pages
Book Rating : 4.7/5 (91 download)
Download or read book Mechanical Waves in Solids written by J. Mandel and published by Springer. This book was released on 2014-05-04 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philip Nord
Publisher : Princeton University Press
ISBN 13 : 1400834961
Total Pages : 474 pages
Book Rating : 4.4/5 (8 download)
Download or read book France's New Deal written by Philip Nord and published by Princeton University Press. This book was released on 2012-08-26 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: France's New Deal is an in-depth and important look at the remaking of the French state after World War II, a time when the nation was endowed with brand-new institutions for managing its economy and culture. Yet, as Philip Nord reveals, the significant process of state rebuilding did not begin at the Liberation. Rather, it got started earlier, in the waning years of the Third Republic and under the Vichy regime. Tracking the nation's evolution from the 1930s through the postwar years, Nord describes how a variety of political actors--socialists, Christian democrats, technocrats, and Gaullists--had a hand in the construction of modern France. Nord examines the French development of economic planning and a cradle-to-grave social security system; and he explores the nationalization of radio, the creation of a national cinema, and the funding of regional theaters. Nord shows that many of the policymakers of the Liberation era had also served under the Vichy regime, and that a number of postwar institutions and policies were actually holdovers from the Vichy era--minus the authoritarianism and racism of those years. From this perspective, the French state after the war was neither entirely new nor purely social-democratic in inspiration. The state's complex political pedigree appealed to a range of constituencies and made possible the building of a wide base of support that remained in place for decades to come. A nuanced perspective on the French state's postwar origins, France's New Deal chronicles how one modern nation came into being.
Author : C.A. Truesdell
Publisher : Springer Science & Business Media
ISBN 13 : 3642459447
Total Pages : 822 pages
Book Rating : 4.6/5 (424 download)
Download or read book Fluid Dynamics / Strömungsmechanik written by C.A. Truesdell and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sect 2. 317 tinuity surfaces 1. This suggests that a wake pressure Pw be associated with each flow past a bluff body, and that a wake parameter (2. 4) which plays the same role as the cavitation parameter (2. 1), be defined for the flow. This idea has been made the basis of a modified wake theory (ef. Sect. 11) which proves to be in good qu- titative agreement with pressure and drag measurements. It should be emphasized, however, that un h like the cavitation number, the wake parameter is a quantity which is not known a priori, and must be empirically determined in each case. (3) Jet flows. The problem of jet efflux from an orifice is one of the oldest in hydrodynamics and the first to be treated by Fig. 3a. the HELMHOLTZ free streamline theory. Of particular importance for engineering applications is the discharge coefficient Cd' which is defined in terms of the discharge Q per unit time, the pressure P, and the cross-sectional area A of the orifice, by the formula, (2. 5) where e is the fluid density. Two methods of measuring Cd have been most fre quently adopted. In the first the liquid issues from an orifice in a large vessel under the influence of gravity _,-____________ . , (Fig. 3 a), while in the second it 1 L is forced out of a nozzle or pipe under high pressure (Fig. 3 b).
Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642458556
Total Pages : 667 pages
Book Rating : 4.6/5 (424 download)
Download or read book Geophysik I / Geophysics I written by and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 667 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Friedrich Maximiliaan Müller
Publisher :
ISBN 13 :
Total Pages : 1066 pages
Book Rating : 4.:/5 (9 download)
Download or read book Rig-Veda-sanhita, written by Friedrich Maximiliaan Müller and published by . This book was released on 1849 with total page 1066 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Harold Spencer Jones
Publisher : Elsevier
ISBN 13 : 1483226808
Total Pages : 209 pages
Book Rating : 4.4/5 (832 download)
Download or read book Nuclear Radiation written by Harold Spencer Jones and published by Elsevier. This book was released on 2013-10-02 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annals of the International Geophysical Year, Part I: Nuclear Radiation: Techniques for Radioactivity Measurements covers the techniques for radioactivity measurement, observations of aurora and airglow, and instructions for the longitude and altitude program. This book is organized into three parts encompassing 11 chapters. The first part presents the techniques for radioactivity measurements. The second part describes the geographical distribution, visual observations, and photographic and photometric evaluations of aurora and airglow. The third part provides instructions for operation of the moon-position camera, including camera settings and operation, field plotting, and star marking. This part also presents additional instructions for PZT use in the longitude and latitude program. This book will prove useful to geophysicists and researchers in the allied fields.
Author : Raymond Terrasse
Publisher : Lulu.com
ISBN 13 :
Total Pages : 139 pages
Book Rating : 4.0/5 (915 download)
Download or read book 0nze autres avatars de la Belle au bois dormant written by Raymond Terrasse and published by Lulu.com. This book was released on 2014-04-23 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Delaissant l'ufologie, et abandonnant les articles de vulgarisation scientifique de ses trois premiers livres, Raymond Terrasse se lance sur les traces de la Belle au bois dormant, a la recherche de variantes possibles. Comme il fut precede sur ce sentier par d'autres auteurs, Raymond Terrasse leur rend hommage dans son avant-propos, expliquant ainsi le titre du livre.
Author : J. M. Farley
Publisher : Elsevier
ISBN 13 : 1483146723
Total Pages : 935 pages
Book Rating : 4.4/5 (831 download)
Download or read book Non-Destructive Testing written by J. M. Farley and published by Elsevier. This book was released on 2017-05-17 with total page 935 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-Destructive Testing, Volume 4 contains the proceedings of the Fourth European Conference held in London on September 13-17, 1987. Contributors explore a variety of topics related to non-destructive testing (NDT), including ultrasonic techniques, ultrasonic systems, electromagnetic techniques, condition monitoring of plant and structures, and magnetic particle and penetrant techniques. This text is comprised of 98 chapters; the first of which describes an ultrasonic technique for the assessment of the fat content of live beef animals for breeding purposes. Attention then turns to measurements of the longitudinal ultrasonic wave attenuation in spheroidal graphite iron test pieces subjected to fatigue loads. The chapters that follow focus on ultrasonic imaging; dry coupling probes; an expert system for ultrasonic examination of fuel rods; engineering and medical applications of diagnostic ultrasound; and signal processing of 3D maps of eddy currents. The reader is also methodically introduced to automation of eddy current testing; the use of artificial intelligence in vibration-based health monitoring; automated inspection of magnetic particles; and the theory and practice of acoustic emission. This text concludes with a chapter that reviews the NDT research program of the National NDT Center of Harwell Laboratory in the UK. This book will be of interest to materials scientists, materials engineers, and metallurgists.
Author : Bureau Michelle
Publisher : John Libbey Eurotext
ISBN 13 : 2742011226
Total Pages : 667 pages
Book Rating : 4.7/5 (42 download)
Download or read book Syndromes épileptiques de l'enfant et de l'adolescent - 5eme edition written by Bureau Michelle and published by John Libbey Eurotext. This book was released on 2013-09-11 with total page 667 pages. Available in PDF, EPUB and Kindle. Book excerpt: Un DVD inclus avec des séquences vidéos inédites pour chaque chapitre ! L’épileptologie change, et les approches syndromiques sont maintenant complétées par une approche étiologique fondée sur les progrès considérables en génétique. Une approche purement « électro-clinique » n’est plus adaptée aujourd’hui dans bien des cas. Cette 5e édition du « Guide bleu » fait le point sur les plus récents progrès. Ainsi, la structure du livre a un peu évolué, laissant plus de place aux approches : - physiologiques - épidémiologiques - génétiques - thérapeutique Néanmoins, la description des syndromes épileptiques reste au cœur de cet ouvrage. La diversité des contributeurs – coordinateurs et auteurs – confère à ce livre des qualités d’objectivité et de sérieux qui en font la réputation depuis maintenant près de 30 ans.
Author : NAEMT,
Publisher : Jones & Bartlett Learning
ISBN 13 : 1284187160
Total Pages : 745 pages
Book Rating : 4.2/5 (841 download)
Download or read book PHTLS French: Secours et soins prehospitaliers aux traumatises, Huitieme Edition written by NAEMT, and published by Jones & Bartlett Learning. This book was released on 2016-05-26 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: PHTLS Secours et soins préhospitaliers aux traumatisés, Huitième Édition est le programme mondial d'éducation de traumatologie et préhospitalière éprouvé le plus important de la NAEMT.
